def get_person(url):
if (url is None or len(url) < 1):
return None
person = None
try:
person = db.open().query(Person).filter(Person.api_url == url).one()
except NoResultFound:
pass
except Exception as exp:
print(exp)
pass
if (person is None):
json_dict = get_json_dict(url)
if (json_dict is not None and 'url' in json_dict):
person = Person()
person.parse_dict(json_dict)
try:
db.save(person)
except Exception as exp:
print(exp)
planet = get_planet(json_dict['homeworld'])
if (planet is not None):
person.planet = planet
try:
db.save(person)
except Exception as exp:
print(exp)
for starship_url in json_dict['starships']:
starship = get_starship(starship_url)
persist_pilot(person, starship)
for vehicle_url in json_dict['vehicles']:
vehicle = get_vehicle(vehicle_url)
persist_driver(person, vehicle)
return person
